I recently purchased a borg warner/bep t04b v trim. Or thats what i was told by bill at bep. Turbo lab told me a regular t04b t04e kit is what I need to rebuild it. I ordered that when I bought the turbo. Now that I'm rebuilding im looking at the exhaust housing, it has a t4 flange and a dsm down pipe flange. Whoever the previous owner was before the guy who sold it to me filled the original flange bolt holes and horribly redrilled it to a t3 but they drilled it so bad it wont work. Can anyone tell me how i could fill and redrill the flange or what exhaust housing would bolt up to my chra. Thanks in advance for any help.

Mat